зеркало из https://github.com/mozilla/gecko-dev.git
Changes related to getting embedding working. Not part of the build.
This commit is contained in:
blizzard%redhat.com
Родитель
39c2f63613
Коммит
8139a913c3
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@ -48,6 +48,10 @@ static PRBool sInitialized = PR_FALSE;
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static PLHashTable *sQueueHashTable = nsnull;
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static PLHashTable *sCountHashTable = nsnull;
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#ifdef PR_LOGGING
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PRLogModuleInfo *gWidgetLog = nsnull;
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#endif
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static gboolean event_processor_callback (GIOChannel *source,
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GIOCondition condition,
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gpointer data)
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@ -71,6 +75,11 @@ IntHashKey(PRInt32 key)
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nsAppShell::nsAppShell(void)
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{
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NS_INIT_REFCNT();
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#ifdef PR_LOGGING
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if (!gWidgetLog)
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gWidgetLog = PR_NewLogModule("Widget");
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#endif
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}
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nsAppShell::~nsAppShell(void)
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@ -36,10 +36,6 @@
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#include "nsCommonWidget.h"
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#include "nsGtkKeyUtils.h"
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#ifdef PR_LOGGING
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PRLogModuleInfo *gWidgetLog = nsnull;
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#endif
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nsCommonWidget::nsCommonWidget()
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{
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mIsTopLevel = PR_FALSE;
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@ -52,12 +48,6 @@ nsCommonWidget::nsCommonWidget()
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mPreferredWidth = 0;
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mPreferredHeight = 0;
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#ifdef PR_LOGGING
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if (!gWidgetLog)
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gWidgetLog = PR_NewLogModule("Widget");
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#endif
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}
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nsCommonWidget::~nsCommonWidget()
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@ -209,11 +209,13 @@ nsWindow::Destroy(void)
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if (mShell) {
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gtk_widget_destroy(mShell);
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mShell = nsnull;
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mContainer = nsnull;
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}
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mContainer = nsnull;
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if (mDrawingarea) {
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else if (mContainer) {
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gtk_widget_destroy(GTK_WIDGET(mContainer));
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mContainer = nsnull;
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}
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else if (mDrawingarea) {
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g_object_unref(mDrawingarea);
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mDrawingarea = nsnull;
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}
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@ -1183,19 +1185,22 @@ nsWindow::NativeCreate(nsIWidget *aParent,
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// figure out our parent window
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MozDrawingarea *parentArea = nsnull;
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MozContainer *parentContainer = nsnull;
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MozContainer *parentMozContainer = nsnull;
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GtkContainer *parentGtkContainer = nsnull;
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GdkWindow *parentGdkWindow = nsnull;
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GtkWindow *topLevelParent = nsnull;
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if (aParent || aNativeParent) {
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GdkWindow *parentWindow;
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// get the drawing area and the container from the parent
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if (aParent)
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parentWindow = GDK_WINDOW(aParent->GetNativeData(NS_NATIVE_WINDOW));
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else
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parentWindow = GDK_WINDOW(aNativeParent);
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if (aParent)
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parentGdkWindow = GDK_WINDOW(aParent->GetNativeData(NS_NATIVE_WINDOW));
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else if (aNativeParent && GDK_IS_WINDOW(aNativeParent))
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parentGdkWindow = GDK_WINDOW(aNativeParent);
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else if (aNativeParent && GTK_IS_CONTAINER(aNativeParent))
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parentGtkContainer = GTK_CONTAINER(aNativeParent);
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if (parentGdkWindow) {
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// find the mozarea on that window
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gpointer user_data = nsnull;
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user_data = g_object_get_data(G_OBJECT(parentWindow), "mozdrawingarea");
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user_data = g_object_get_data(G_OBJECT(parentGdkWindow), "mozdrawingarea");
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parentArea = MOZ_DRAWINGAREA(user_data);
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NS_ASSERTION(parentArea, "no drawingarea for parent widget!\n");
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@ -1210,15 +1215,15 @@ nsWindow::NativeCreate(nsIWidget *aParent,
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return NS_ERROR_FAILURE;
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// XXX support generic containers here for embedding!
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parentContainer = MOZ_CONTAINER(user_data);
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NS_ASSERTION(parentContainer, "owning widget is not a mozcontainer!\n");
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if (!parentContainer)
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parentMozContainer = MOZ_CONTAINER(user_data);
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NS_ASSERTION(parentMozContainer, "owning widget is not a mozcontainer!\n");
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if (!parentMozContainer)
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return NS_ERROR_FAILURE;
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// get the toplevel window just in case someone needs to use it
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// for setting transients or whatever.
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topLevelParent =
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GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(parentContainer)));
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GTK_WINDOW(gtk_widget_get_toplevel(GTK_WIDGET(parentMozContainer)));
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}
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// ok, create our windows
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@ -1278,7 +1283,16 @@ nsWindow::NativeCreate(nsIWidget *aParent,
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break;
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case eWindowType_child:
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{
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mDrawingarea = moz_drawingarea_new(parentArea, parentContainer);
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if (parentMozContainer) {
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mDrawingarea = moz_drawingarea_new(parentArea, parentMozContainer);
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}
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else {
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mContainer = MOZ_CONTAINER(moz_container_new());
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gtk_container_add(parentGtkContainer, GTK_WIDGET(mContainer));
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gtk_widget_realize(GTK_WIDGET(mContainer));
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mDrawingarea = moz_drawingarea_new(nsnull, mContainer);
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}
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}
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break;
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default:
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@ -1310,6 +1324,7 @@ nsWindow::NativeCreate(nsIWidget *aParent,
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g_signal_connect(G_OBJECT(mShell), "delete_event",
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G_CALLBACK(delete_event_cb), NULL);
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}
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if (mContainer) {
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g_signal_connect_after(G_OBJECT(mContainer), "size_allocate",
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G_CALLBACK(size_allocate_cb), NULL);
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@ -1344,11 +1359,13 @@ nsWindow::NativeCreate(nsIWidget *aParent,
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LOG(("\tmShell %p %p %lx\n", (void *)mShell, (void *)mShell->window,
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GDK_WINDOW_XWINDOW(mShell->window)));
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}
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if (mContainer) {
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LOG(("\tmContainer %p %p %lx\n", (void *)mContainer,
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(void *)GTK_WIDGET(mContainer)->window,
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GDK_WINDOW_XWINDOW(GTK_WIDGET(mContainer)->window)));
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}
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if (mDrawingarea) {
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LOG(("\tmDrawingarea %p %p %p %lx %lx\n", (void *)mDrawingarea,
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(void *)mDrawingarea->clip_window,
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@ -1372,8 +1389,17 @@ nsWindow::NativeResize(PRInt32 aWidth, PRInt32 aHeight, PRBool aRepaint)
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// clear our resize flag
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mNeedsResize = PR_FALSE;
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if (mIsTopLevel)
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if (mIsTopLevel) {
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gtk_window_resize(GTK_WINDOW(mShell), aWidth, aHeight);
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}
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else if (mContainer) {
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GtkAllocation allocation;
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allocation.x = 0;
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allocation.y = 0;
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allocation.width = aWidth;
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allocation.height = aHeight;
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gtk_widget_size_allocate(GTK_WIDGET(mContainer), &allocation);
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}
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moz_drawingarea_resize (mDrawingarea, aWidth, aHeight);
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}
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@ -1404,6 +1430,15 @@ nsWindow::NativeResize(PRInt32 aX, PRInt32 aY,
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moz_drawingarea_resize(mDrawingarea, aWidth, aHeight);
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}
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}
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else if (mContainer) {
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GtkAllocation allocation;
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allocation.x = 0;
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allocation.y = 0;
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allocation.width = aWidth;
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allocation.height = aHeight;
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gtk_widget_size_allocate(GTK_WIDGET(mContainer), &allocation);
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moz_drawingarea_move_resize(mDrawingarea, aX, aY, aWidth, aHeight);
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}
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else {
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moz_drawingarea_move_resize(mDrawingarea, aX, aY, aWidth, aHeight);
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}
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@ -1422,8 +1457,12 @@ nsWindow::NativeShow (PRBool aAction)
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gtk_widget_show(mShell);
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}
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else if (mContainer) {
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moz_drawingarea_set_visibility(mDrawingarea, TRUE);
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gtk_widget_show(GTK_WIDGET(mContainer));
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}
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else {
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moz_drawingarea_set_visibility(mDrawingarea, aAction);
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moz_drawingarea_set_visibility(mDrawingarea, TRUE);
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}
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}
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else {
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@ -1431,7 +1470,11 @@ nsWindow::NativeShow (PRBool aAction)
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gtk_widget_hide(GTK_WIDGET(mShell));
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gtk_widget_hide(GTK_WIDGET(mContainer));
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}
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moz_drawingarea_set_visibility(mDrawingarea, aAction);
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else if (mContainer) {
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gtk_widget_hide(GTK_WIDGET(mContainer));
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moz_drawingarea_set_visibility(mDrawingarea, FALSE);
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}
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moz_drawingarea_set_visibility(mDrawingarea, FALSE);
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}
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}
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